Larger than the 15 mm Sierra® Series yet smaller than the Alpha® valve, the Sierra 18 is the perfect fit for valve applications that require a compact, four-way valve with plenty of options and features. Equally ideal where fast signal response (18 ms average) with moderate flow (0.5 Cv, three-position, 0.7 Cv two-position) is required.
features
Ultra compact valve design
Durable body construction
One-touch manual valve override
Sandwich shut-off block option
Port Size
1/8
Valve Body Style
Manifold Mounted
Valve Size
18 mm
Series
Sierra 18 Series
Operation
Electric
Installed Options
None
Overrides
No Overrides
Voltage Rating
No Coil
Stations
N/A
Temperature Range [Min]
0 °F
Coil Style
No Coil
Solenoid
Double
Actuator Type
Solenoid
Cv Flow
0.5
Valve Type
4-Way, 3 Position Spring Centered
Port Type
NPT
Spool Description
All Ports Blocked
Wiring Options
None
Return Type
Solenoid
Valve Duty
Standard Duty
Operating Pressure Range
22 psi to 115 psi
Temperature Range [Max]
122 °F
Weight
5.45 LB
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